The movie's lead actress who, by the way, is Cuthbert, not Hilton, says she wanted the horror here to be real. In the movie, after one of the maniacal killers ties up Cuthbert, he glues her lips together so she can't alert her friends.

"I said, 'Somebody get some real glue,' " Cuthbert said. "They brought it out and glued my lips, and that one part you saw where I pulled my lips apart? That was the real deal."

Cuthbert also bashes some guy's face to a bloody pulp with a baseball bat. "This is a fun movie," producer Joel Silver said. "She's beating him, and you look back, and she's still beating him. But I mean, it's fun. It's fine."

"This is a great, fun story," Silver added. "All these kids, none of them are really dead. Fingers weren't really cut off. But it just works for what we're trying to do for the movie."